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Snapshot
Primary Traits
53 g
0 m - 1,100 m
49
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Hydrobates markhami
English name
Markham's Storm-petrel
Order
Procellariiformes
Family
Hydrobatidae
Genus
Hydrobates
Species
markhami
Data source
HBW1, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Near-threatened
Range restricted
No
Island endemic
Yes
Biogeographic realm
Neotropical
Latitudinal zone
Tropical
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
No data
Maximum female mass
No data
Minimum male mass
No data
Maximum male mass
No data
Minimum unsexed mass
52 g
Maximum unsexed mass
54 g
Average mass
53 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
1,100 m
Maximum elevation
No data
Elevation range
1,100 m
Typical elevation
550 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Sea
Habitat breadth
2
Primary diet
Carnivore
Diet breadth
2
Diet specialization index
1.4
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Colonial, Solitary
Mating system
Monogamous
Cooperative breeding
Solitary breeder
Nest type
Burrow, Crevice
Nest substrate
Ground
Minimum broods per year
1
Maximum broods per year
1
Minimum clutch size
1
Maximum clutch size
1
Incubating sex
Both
Minimum incubation period
37 d
Maximum incubation period
70 d
Minimum fledging period
90 d
Maximum fledging period
110 d
Nest parasitism
No data
Average clutch size
1
Average fledging period
100 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Migratory